Paper contributed at the Workshop on East Asian Social Policy (13th – 15th, January, 2005. the University of Bath, U.K.) The Re-examination of East Asian Welfare Regime - Methodological Problems in Comparing Welfare States and the Possibility of Classifying East Asian Welfare Regimes Kim, Yeon Myung Associate Professor, Dept. of Social Welfare, Chung-Ang University, Seoul, Korea e-mail: ymkim@cau.ac.kr ABSTRACT Over the years, there has been increasing scholarly attention, both internationally and domestically, focused on the characteristics of social welfare and the possibility of defining the 'welfare regime' in the East Asian region. However, these discussions tend to take Esping-Andersen's welfare regime typology as a frame of reference, which is a framework principally applied to the western welfare system. This has inevitably led to a methodological mistake. While employing the Esping-Andersen criteria of the welfare state typology for the discussion of the welfare regime in the West, scholars use different criteria to define East Asian welfare regime. It is a mistake to discuss different welfare phenomena in the one language of welfare regime. To avoid this methodological mistake, it is critical to build a new set of welfare state classification criteria that will help us make a correct comparison between the western welfare state and its East Asian counterpart. In this regard, this article argues that the EspingAndersen's welfare regime criteria have limits in applying the characteristics of the 1 welfare state in East Asia, and that we need to restructure them to take into account the different attributes commonly found in the East Asian welfare system. This will help us to explore possible ways of defining an East-Asian welfare regime. For this, this article emphasizes such factors as the amount of tax expenditure, occupational welfare, and private income transfers between family members as distinctively found in the East Asian welfare system. As suggested in this paper, the new framework of the welfare regime approach should be applicable to both the East and the West welfare systems, as this will not only shed light on applying the Esping-Andersen's criteria in a correct way, but will also help us identify the attributes of the East Asian welfare system as different from the western ones. I. Attentions to Social Welfare in East Asian Countries The timing and rate of economic development vary between countries, but the rapid speed of economic growth which East Asian countries such as Japan, Korea and Taiwan, showed between the 1960s and the 1980s, was distinctive enough to attract academic attention from the international community of social sciences, especially since the 1980's. Naturally, such attention has focused primarily on asking what kind of economic and political conditions enabled the so called ‘East Asian Miracle' as demonstrated in Japan, Korea, Taiwan, Singapore etc., (Johnson, 1982; Amsden, 1989; The World Bank, 1993; Shin, 1999) and on the major features of the economic and industrial policies that contributed to this miracle in each East Asian country (Chang, 2002a). In the 1990s, the boundary of this attention was expanded, with social welfare in this area becoming a new field of academic research. The background of this new trend can be categorized by the following three factors: Firstly, there are the academic interests in the relationship between economic growth and social welfare. As the theme of industrialism presents, the development and the promotion of the welfare state are conditioned by industrialization and economic growth, which is shown in case of western welfare state history. However, the same pattern does not seem to apply to the East Asian welfare system. It seems obvious that 2 the development of the state welfare in this region did not progress in tandem with their exceptionally high speed of economic growth. Scholars came to question how East Asian countries have reached the level of advanced countries with regard to the social performance index like infant mortality rate and average life span, despite their relatively low public welfare expenditures (Tang, 2000: 1~7). This phenomena has led to another question of whether there is a ‘secret' veiled in East Asian countries, which is hardly found in Western ones: is it possible to attain economic growth without high expenditures on social welfare, unlike in the West? (Jacobs, 2000). Secondly, there are a series of studies focusing on the characteristics and institutional design of the East Asian social welfare system and the socioeconomic features shown in its developmental course. The principal question of these studies is how to define the characteristics of East Asian social welfare, if each country in this region has their own institutional characteristics and sociopolitical environment, as distinguished from the West, affecting the shape and the developmental course of their social welfare (Jones, 1993; Goodman and Peng, 1996; Goodman, White and Kwon, 1998). Lastly, after Esping-Andersen(1990)'s classic description of welfare regime typology, there have been many studies motivated by the question of which type of welfare regime East Asian countries can be categorized into (Esping-Andersen, 1997; Holliday, 2000; Gough, 2001). Until the 1980s, the international comparative studies of welfare states tended to include only Japan in their discussions. From the 1990s, this western society-based welfare regime study began to expand its horizon to include other East Asian countries like Korea, Taiwan and Singapore. This triggered a new academic interest that attempted to define the East Asian welfare regime. Reflecting this trend, Korean scholars recently have heralded a variety of ‘debates on the characteristics of the Korean welfare state'. These debates are principally based on Esping-Andersen's typology and try to identify which kind of welfare regime Korea may belong to (Kim ed., 2002). This paper follows the last trend among these three approaches. However, the purpose of this study is not to add another welfare regime model to the EspingAnderson's classification of the welfare state. Since the comparative studies on East Asian social welfare are still in their nascent stage, enough data to delineate the 3 characteristics of East Asian welfare regime in convincing ways is hardly available. Particularly, we have an absolute lack of comparable and ‘processed' data relevant to social welfare, which is indispensable to comparative studies.1 This does not mean that it is impossible or premature to embark on a comparative study of social welfare in this region. Above all, the foremost concern of this paper is the necessity of in-depth reexamination into the methodological merits and limitations in applying to each East Asian country the criteria of Esping-Andersen's welfare regime typology - those used to measure ‘de-commodification' and ‘stratification' such as benefit level, the number of occupationally distinct social insurance programmes and so forth - as a foundation for the classification of welfare regime. As will be further discussed in Chapter I, much conventional literature that defined the characteristics of welfare state regime in East Asia show a serious methodological mistake in applying the welfare regime typology suggested by EspingAndersen. In particular, I think that various criteria which Esping-Andersen adopted for the classification of Western welfare states produce a substantial problem in understanding the characteristics of welfare regime in East Asia. Having these points in mind, this paper focuses on the following two objectives: First, it examines the methodological merits and limitations of EspingAndersen's welfare regime typology, which still has powerful influence on comparative studies on welfare regimes, and then points out what kind of methodological questions are implied in the literature about existing welfare regime typology, including the studies on East Asian social welfare. Second, this study aims to assert that the attributes and criteria of the EspingAndersen's welfare regime typology need to be expanded and recomposed to discuss 1 In the case of Japan and Korea among East Asian countries, we can obtain a considerable amount of detailed comparative data relevant to social welfare from ‘OECD Social Expenditure Database' and ‘OECD Health Data'. But this is impossible in the case of other East Asian countries. Although the data relevant to social welfare expenditures spent in Southeast Asian countries like Indonesia, Singapore and Malaysia are available from ‘The Cost of Social Security' as published by ILO, there are no references published after 1989. In the case of Taiwan, it is almost impossible to get any data comparable with other countries. Recently, the USA's Social Security Administration began publishing reports on social welfare system in each country on the basis of data reported by International Social Security Association (SSA,2003). But these reports describe only the actual profile of institutional welfare without containing any statistical data indispensable to comparative studies. 4 any possibility of defining distinctive welfare regimes found in East Asian countries. This is because it is almost impossible to appropriately identify the characteristics of welfare regimes in East Asia in simple and passive ways referring to the EspingAndersen's regime criteria. II. Significance of Welfare Regime Typology from the Perspective of Comparative Social Policy 1. Concepts and Significance of Welfare Regime In the field of comparative social policy, the research focusing on the types of welfare state can be divided into two standpoints: one highlights ‘quantitative aspects' between countries such as the level of welfare spending and the timing of introducing social welfare programs, while the other emphasizes ‘qualitative aspects’ between countries such as the production, distribution and institutional aspects of welfare. The former standpoint is represented by the first generation of researchers in comparative social policy, such as Cutright and Wilensky (1975). According to their criteria based on the level of welfare spending or the timing of introducing social welfare programs, countries that spent relatively large amounts of money in welfare expenditure and introduced welfare programs in the early days were often classified as ‘welfare-state leaders.' On the contrary, countries that spent relatively small amount of money for welfare and introduced welfare programs late in time were classified as ‘the welfarestate laggard.' It is well known that their theoretical backgrounds are based on convergence theory which assumes a linear development of the welfare state. On the other hand, the latter standpoint, which focuses on the qualitative aspect with regard to the classification of the welfare state, has been much diversified depending on the criteria applied. For example, the classic approach of Titmuss (1974) to the welfare state suggests that the welfare model can be categorized into three models: ‘the residual welfare model', ‘the industrial achievement performance model' and ‘the institutional redistributive model,' according to how the market, family and state satisfy citizen's needs. It is proven that Titmuss’ approach has a great impact on 5 follow-up comparative studies in the welfare state. However, this kind of approach reveals a weakness in addressing why welfare states differ in the qualitative aspect and thus remains simply at ‘conceptual construction’ because detailed attributes and criteria of the welfare state classification have not yet been established. The classification of the welfare state based on a qualitative approach reached its culmination with the publication of Esping-Andersen's ‘The Three Worlds of Welfare Capitalism' (1990). His great influence on comparative studies in the welfare state is reflected in Christopher Pierson’s assertion that “much of the burgeoning literatures about comparative welfare state as published in the 1990s can be seen as a ‘settling of accounts' with Esping-Andersen (1998:175)." While criticizing the conventional theories of quantitative approach as having failed to look at the nature of the welfare state (Esping-Andersen, 1990:19~20), Esping-Andersen redefined it by new concepts like de-commodification and stratification and suggested ‘qualitative differences' between different welfare states in a convincing way. It can be said that, since then, most discussions about the classification of the welfare state have been subjected to the influence of Esping-Andersen's work. With regard to the essence of this paper, it is necessary to clarify the meaning of welfare ‘regime'. One of the advantages of his typological comparison of the welfare state is that the role of ‘market' and ‘family' in welfare provision is also combined as the criteria of categorization along with ‘state welfare.' As he stated with regard to the concepts of the welfare ‘regime', “.regimes refer to the ways in which welfare production is allocated between state, market and households” (Esping-Andersen, 1999:73). In other words, he did not apply the classification of the welfare state only to the state welfare or individual social policies, but also to welfare regimes that considered the roles of the market and the family in welfare provision. Therefore, the theory of welfare regime as conceptualized by Esping- Andersen is distinguished from the conventional qualitative research on the welfare state. As pointed out by Esping-Andersen (1999:73~74) and examined critically in this paper as well, there have been many criticisms with some being irrelevant to his arguments. But, this is due to a misunderstanding or confusion on the correct concept of welfare regime. 2. Theoretical Significance of Welfare Regime Typology 6 The methodology Esping-Andersen adopted in his work (1990) is a ‘typology' which constructs an ideal type of welfare state by using the notion of a welfare regime by which individual cases of the welfare state can be studied in a comparative context. According to his accounts, this typology can be useful for three reasons (EspingAndersen, 1999:73): First, this typology allows for greater analytical parsimony and helps us see the forest rather than myriad trees. Second, if we can gather together various species according to similar crucial attributes, it is possible for the analyst to more easily identify some underlying logic of movement and maybe even causality. Third, typology is a helpful tool for setting up and testing hypotheses. If these advantages of typology are incorporated into the comparative study of the welfare state, we can outline the welfare regime typology as having the following two meanings at a theoretical level: First, if a certain country is classified as a specific welfare regime, we can roughly infer the characteristics of the welfare ‘regime' in that country, i.e., how the state, market and households are connected to each other for welfare provision, and what the characteristics of the state welfare system are, although there is no detailed information about the welfare system of the country or the combination of these three components (i.e. state, market and households) in that welfare regime. EspingAndersen's welfare regime theory offers a ‘bird's eye view' on far-reaching characters of social or historical circumstances of a society (Arts and Gelissen, 2002:139). For example, if mankind is classified into three races of European, African and Asian simply according to their skin color, we can identify their physical and biological characteristics on an approximate level, although it may be difficult to identify detailed individual features. Secondly, welfare regime theory doesn't come to an end simply with typological classification of the welfare states, but may be connected to the theory of the welfare state's transition. Actually, it may not be easy to clarify the understanding of certain changes in social regimes by typology itself mainly due to its methodological nature. But Esping-Andersen puts a special emphasis on the sociopolitical ‘internal logic' that comprises the three welfare regimes and thereby attempts to make a 7 combination between a typology focused on static aspects and transition theory focused on dynamic aspects. The combination of the welfare state typology the transition theory was materialized in the Welfare State in Transition (Esping-Andersen, 1996). In this book, Esping-Andersen adopted the typology of ‘welfare regimes' and thereby attempted to understand the restructuring path of the welfare state under the influence of socioeconomic pressures such as de-industrialization, globalization and the ageing of society, which have been on the rise since the mid-1970s. Although his attempt to combine the welfare regime with the theory of the welfare state's transition is used by other researchers as a framework to explain the different restructuring path of individual welfare states (Pierson, P., 2001), it seems to have only a partial influence as has emerged new viewpoints to account for the restructuring of the welfare states. For instance, there have been two emerging frameworks to account for the differences in the restructuring path of the different welfare states since the mid-1990s: one is the viewpoint that emphasizes the nature of the power structure in each country (difference in power concentration) and the characteristics of the institutional design in the welfare system (Bismarck type vs. Beveridge type) (Bonoli, 2000), while the other is the approach based on ‘the varieties of capitalism' that considers industrial relations, employment structure, and the financial and welfare system as a cluster of integrated regimes in order to explain various restructuring paths in the welfare states (Ebbinghaus & Manow, 2001; Hall & Soskice, 2001). Recently, these two viewpoints are claiming more scholarly attention around the world. Instead of elaborating the viewpoints, we will focus on the regime typology of the welfare state, since the major purpose of this paper is to explore the correct use of the Esping-Andersen's welfare regime typology and the possibility of applying his typology to East Asian countries. III. Four Methodological Issues of Welfare Regime Typology 1. Limits as a ‘Snapshot’ 8 The welfare regime ‘typology' attempt to classify different welfare regimes around the world into a few categories involves a fundamental limitation. It is like a snapshot for our contemporary society which shows a certain profile of a historical era at a specific point of time, while failing to take a diachronic and historical approach to the development of the welfare state or welfare system. Hence, the point in time for typological classification is very critical, because a country may be classified as different welfare regimes depending on the ‘point in time'. For instance, with regard to the British welfare state that was classified as a liberal regime in the mid 1980s, EspingAndersen delineates the following: “Had we made our comparison in the immediate post-war decades, we would almost certainly have put Britain and Scandinavia in the same cluster"(1999:87). That is, a country could be defined as belonging to a different regime depending on the point in time for categorization. Likewise, the welfare regime typology also shares the same limits in capturing the ever-changing welfare appearance of East Asian countries like Korea and Taiwan, which demonstrated a rapid expansion of state welfare or an ‘advance' into the welfare state from the 1990s. While looking at recent changes in welfare across Asian countries, Hort and Kuhnle commented, “chronological latecomers (East and Southeast Asian countries) in social security legislation were not the latecomers in terms of ‘developmental time'. Rather than arresting or retarding welfare state development, our Asian Countries even preceded European nations in the sense that they adopted state welfare programmes at lower levels of modernization (2000:168)." In addition, in a diagnosis of recent changes in Korean welfare policies, Kim, Yeon Myung (2004) insists that “owing to the rapid expansion of stage welfare from Kim Dae-jung Administration, the Korean welfare state, from its beginning in an undeveloped country after World War II, has now become one that is most likely to advance.”2 As noted above, the welfare regime typology has its own methodological limitations in correctly 2 In Korea, for the last few years, the expansion and change of the state welfare was so rapid even to the extent that international academic worlds could not keep up with the changes. This phenomenon is quite frequently noticed in recently published works on Korean welfare system, and more in those published overseas. See Mishra & Kuhnle et. al' (2004) as an example of using outdated data of the recent Korean welfare system. 9 capturing the circumstance of ‘regime shift.' So if a country under a rapid change is defined as a specific welfare regime, careful attention must be paid to the danger of defining the current features of the welfare system by theory. This may hamper doing justice to the current characteristics of the individual welfare state. 2. Debates on the ‘Attributes' of Classification Criteria There may be various types of welfare regime depending on which ‘attributes' researchers value most and how to measure these attributes. The attributes that EspingAndersen adopted for his classification are seemingly well established in the welfare regime approach, but sometimes they can cause misunderstandings. In terms of attributes for typological clustering, he used only three attributes: ‘de-commodification', ‘stratification' and ‘de-familialism'3. Therefore, if we use different attributes from Esping-Andersen's, we can make a different classification of the welfare state. For instance, Korpi & Palme (1998) classified the type of welfare state into five categories according to the three criteria of ‘bases of entitlement to welfare system', ‘benefit level principle' and ‘whether there are cooperative industrial relations for governing a social insurance program.' Louis (1992) also classified the type of welfare state into three categories according to gender attributes, i.e. ‘women's unpaid work' such as caring for children and elders at home or housework. As adopted by Korpi & Palme and Louis, these attributes of typological classification of the welfare state may trigger disputes on whether their attributes are appropriately reflecting the welfare reality, but there is a risk of committing a methodological mistake in applying typology itself. 3 The attributes for the welfare state classification which Esping-Andersen adopted in his book ‘The Three Worlds of Welfare Capitalism' were de-commodification and stratification. One of the most convincing criticisms of this approach was that his attributes failed to take into account ‘gender' as an unnegligible one for classification. This is an issue intensively criticized by Western scholars who have feministic viewpoints. Of course, Esping-Andersen admitted his failure to consider family (women)'s welfare burden, i.e. gender issue in terms of the most critical defect of his classification of the welfare regime (Esping-Andersen, 1999:92), and indeed added the issue to his later work of welfare regime theory (1999). While considering the gender issue as important, however, he insists that it is not necessary to add another to the three welfare regime categories which have already been established. 10 Thus, the thins that become a focal point in using the classification of the welfare state are the kinds of typological attributes researchers have chosen and to what extent the measurement criteria, as a specification of those attributes, is valid in reflecting the different welfare reality in different countries. This is because the methodological limits of the welfare state classification are found in the fact that the type of welfare state in a country can change depending on the typological attributes researchers have chosen. i.e., it is critical how well the typological ‘attributes' adopted by Esping-Andersen, Korpi & Palme and Louis are formulated to reflect the different nature of welfare production and redistribution structure in different welfare states. In this context, I think it is necessary to complement, expand and develop, rather than discard, the attributes adopted by Esping-Andersen, since his three attributes seem more outstanding in classifying welfare regimes than those of anyone else. These attributes may be also equally applied to defining the nature of the welfare regime in East Asian countries. As Esping- Andersen points out (1999:73~74, 88), one of the methodological confusions in the debates on the Esping-Andersen's welfare regime typology does not reside in the criticisms on the ‘validity' of the three attributes. Rather, many scholars insist that besides the Esping-Andersen's three, there should be 'a fourth regime' but by using different attributes of classification. This confusion is possibly attributed to misapplying his methodology of welfare regime typology. We will discuss this issue further in the following section. 3. Issues of Ambiguous Cases It seems inevitable that ideal type as an abstract conception of reality produces ‘ambiguous cases' that does not fit into any relevant type. In this case, there are two solutions: categorization as either a ‘hybrid type' or an entirely different type. First, if a certain country does not correctly fit into a specific type set by a researcher in the comparison of welfare regimes or welfare state, this country is often categorized as a hybrid type manifesting a combination of specific attributes. Here, we meet another challenge of whether the hybrid type could be classified as ‘a distinct regime.' If yes, we can make 7 logical combinations of Esping-Andersen's welfare regime types as follows: 1) the liberal welfare regime, 2) the conservative/corporatist 11 welfare regime, 3) the social democratic welfare regime, 4) a combination of 1) + 2)(e.g. Japan), 5) a combination of 1) + 3) (e.g. Britain), 6) a combination of 2) +3) (e.g. Netherlands), 7) a combination of 1) + 2) + 3) (e.g. South Korea)4. If these ambiguous cases are classified as a hybrid type, we have to give up the methodological merit of typology, i.e. the merit of abstracting and reconstituting reality into comparable concepts. Besides, we may need to give up the 'economics of theory' of ‘explanatory parsimony' and ‘analytical parsimony', as a tool for understanding reality. Hence, as pointed out in the previous section, it is quite critical in welfare regime typology that we "weigh the relative importance' of different and even conflicting attributes" which were used as criteria for categorization, rather than try to classify ambiguous cases as a specific type (Esping-Andersen, 1999:88). Secondly, if there is any occurrence of ambiguous cases in the typological classification, those cases may be categorized as certain different welfare regimes, not as a hybrid type. In this context, many recent studies have advocated ‘a fourth welfare regime' apart from the ‘Three Welfare Regimes' as mentioned by Esping-Andersen. For instance, Mitchell (1991) & Castles (1996) developed logic that Britain, Australia and New Zealand should be categorized as a fourth 'Antipodes' model of welfare regime. Ferrera (1998) insists that Southern European countries like Spain and Italy should be classified as a fourth 'Mediterranean' model.' In a similar vein, there are some arguments that East Asian countries like Japan, Korea and Taiwan should be categorized as another discrete model of a welfare regime called ‘East Asian Model.' (The case of East Asian countries will be further examined in the following section.) The arguments that advocate a fourth additional welfare regime model can be valid or invalid depending on which attributes are used as classification criteria. However, there are some critical questions from the angle of methodology. If a fourth model should be set up in addition to the Esping-Andersen's ‘three welfare regimes’, we have to employ the same attributes as typological criteria suggested by Esping4 This argument is not based on the fact that by the early 2000’s Korean welfare state has attained all the characteristics shown in the three different welfare regimes of the West. Rather it is based on a sort of ‘forecast' that Korean welfare state will have all of these traits in the future when it enters the mature stage of the welfare state. For details, see Kim (2001, 2002). It may sound unrealistic, but Kuhnle (2004) points out the possibility that the Korean welfare state would show similar traits as found in a social democratic model like Northern Europe. 12 Andersen. Otherwise, researchers who attempted to set up a fourth model have to develop other criteria of classification to ‘reclassify' the countries which were already categorized by Esping-Andersen. However, it is interesting that most researchers who advocate a fourth model do not attempt to reclassify other countries according to the criteria they set up. Therefore, it is one of methodological mistakes that a fourth model as classified by other attributes in the aspect of quality than those used by EspingAndersen is added to the ‘Three Welfare Regimes.' That is, this additional model means that we discuss ‘a qualitatively different phenomenon' in a same logical context (Esping-Andersen, 1999:74). 4. Question of Comparison between Mature and Immature Welfare State The question of comparison between mature and immature welfare state is one of issues posed when we apply welfare regime theory to East Asian countries. Both Korea and Taiwan, but not Japan, have immature welfare states compared to the western welfare states. In certain aspects, as Tang (2000) insists, Korea, Taiwan and Singapore may not belong to any kind of welfare ‘state' in a Western sense. Here arises a question of whether it is justifiable in methodological context to compare East Asian countries with immature state welfare with Western countries with mature state welfare on an equal level. In the recent ‘debates on the characteristics of the Korean welfare state' Kim, Yeong-beom (2002) argues that the features of the Korean welfare system are a simple reflection of its immaturity, and thus it is meaningless to give any significance to the immature system and discuss welfare regime type.5 This dilemma appears in EspingAndersen himself as well. He reveals certain methodological confusion by arguing that Japan belongs to a ‘hybrid type' between liberal and conservative welfare regimes, while emphasizing the ‘immaturity' of the Japanese welfare system as compared to the Western world. Esping-Andersen accedes that “institutionally speaking, any attempt at 5 Furthermore, in domestic or international academic conferences with regard to discussion about Korean welfare state, it is often claimed among even domestic scholars that Korea has not reached any welfare ‘state', so it is unreasonable to compare the welfare state type of Korea with that of other countries. 13 labeling the Japanese welfare state is premature, since it has not yet sunk its roots." (Esping-Andersen, 1997:179). The concept of welfare ‘regime' adopted by Esping-Andersen, in my opinion, focuses on the relative weight that each state, market and household takes in welfare provision, as well as their way of combination. That is why it seems unconvincing if we declare an impossibility of comparison between different welfare regimes simply because a certain country is underdeveloped in state welfare. In other words, the case of Korea and Taiwan or the case of Singapore and Hong Kong has some common features as found in the fully industrialized Western society. Accordingly, it is possible to compare these countries with Western ones from the angle of welfare regime theory which includes welfare provision by household and market, as well as state welfare. So far, we have discussed a methodological mistake in using the welfare regime typology which was first suggested by Esping-Andersen. If the welfare regime typology has considerable methodological limits, is it reasonable to ‘discard' the typology? 6 In particular, is it justifiable to give up three attributes and the criteria that help measure the attributes as used by Esping-Andersen from the angle of the categorization of East Asian welfare regime? We will discuss these questions in the following chapter. IV . Review of East Asian Welfare Regime Typology Except for the so-called ‘Confucian Welfare State' (Jones, 1993) that lost persuasive power due to criticism of its limits in cultural explanation (Goodman et. al., 1998; Cho, 2002), existing discussions on the characteristics of social welfare or welfare regime in East Asia can be summed up in the following three mainstreams: First is the standpoint that believes Esping-Andersen's typology criteria are valid, and thus thinks it is possible to classify the welfare regimes of East Asian countries like Korea, Japan and Taiwan by means of the existing ‘Three Welfare 6 Since the ultimate concern of this paper is the possibility of applying welfare regime typology to East Asian countries, we will stop any further discussion about Esping-Andersen's typology. It is often claimed that his welfare regime typology has various questions as a methodology to identify the characteristics of each country as welfare state or a way to identify the characteristics of existent welfare state. For further discussions, see Kasza(2002) and Arts and Gelissen(2002). 14 Regime types.’ Included in this standpoint is Esping-Andersen's work. He classified East Asian countries like Japan, Korea and Taiwan as a ‘hybrid case' between conservative and liberal welfare regimes (Esping-Andersen, 1996, 1997), while categorizing them as conservative welfare regime in other literature (Esping-Andersen, 1999: 91~92). Cho (2002) holds that Esping-Andersen's typological criteria and methodology are still valid, but that East Asian countries like Japan, Korea and Taiwan belong to liberal welfare regimes, not to conservative or corporatist welfare regimes as prescribed by Esping-Andersen. However, as demonstrated in Chapter Ⅴ of this paper, the passive application of the attributes and the measurement criteria adopted by Esping-Andersen to each of East Asian countries leads to the failure to correctly read out the traits of East Asian welfare regime, and hence requires an additional expansion and reconstruction of the criteria. Second, there is a case of categorizing East Asian countries as a fourth model based on different attributes in addition to Esping-Andersen's ‘Three Welfare Regimes.'7. On this line of argument are stances which classify East Asian countries as ‘the Productivist World of Welfare Capitalism' (Holliday, 2000; Holliday & Wilding, 2003) and define three East Asian countries (i.e. Japan, Korea and Taiwan) as the ‘Japanfocused welfare model' (Goodman & Peng, 1996). Although having no intention to categorize the East Asian welfare regime, Miyamoto (2003) describes Japan as a country standing somewhere between the ‘Three Welfare Regimes' and ‘the developmental state.' Among Korean scholars, one who follows this line of argument is Jung (2002) who suggests that East Asian countries including Korea should be classified as ‘the developmental welfare state.' This logic that explicitly or implicitly describes East Asian countries as a fourth welfare regime have a methodological mistake in applying welfare regime typology, as shown above in the claims that ambiguous cases unfit for the ‘Three Welfare Regimes' should be additionally classified as a fourth model of welfare regime. Last, there are some studies that focus on identifying the profile of social welfare in (South) East Asian countries and its political /economical environment found 7 All of the researchers included here don't give any explicit comment about the ‘Three Welfare Regimes’ adopted by Esping-Andersen, but are common in a sense that they discuss possible welfare models for East Asian countries on the implicit assumption of the ‘Three Welfare Regimes.' 15 in common among them without adopting the concept of welfare regime. The studies in this line include Tang(2000), Goodman et. al(1998), Jacobs(2000) and Gough(2001)8. They describe the profile of social welfare systems in each East Asian country and also the political and socioeconomic environment surrounding the welfare system, that is, a variety of characteristics related to social welfare from different angles such as the government's anti-welfare attitudes, social policies subjugated to economic policies, lack of comprehensive welfare system, weak input of public funds available for welfare funds, vulnerable civil society and labor movement, and powerful roles of the company and the family in welfare provision9. It is no wonder that these characteristics they described comply with the actual profile, but involve a methodological problem. The methodological problem implicitly inherent in these studies is that they cluster Western countries into one group as having a common characteristic and then compare them with all East Asian countries as clustered into another group as having a common trait. That is, under the ‘implicit' assumption that the western welfare states are characterized by as single entity with a common experience or there are common experiences in the development of the western welfare states, these studies tend to compare the features of the western welfare states with those of East Asian welfare states, in the hope that the features of East Asian social welfare systems could be defined. 8 9 Gough(2001) accepts the typological attributes and methodology adopted by EspingAndersen and attempts to classify welfare regimes of Southeast Asian countries by using several different attributes. However, he still just sums up the characteristics of social welfare in East Asian countries. The political and socio-economic characteristics related to each of East Asian countries as pointed out by most Western researchers reflect Western intellectuals' viewpoint about Oriental World, in the 1990's. If they had lived in the 1920's or 1930's and researched each of East Asian countries in the 1990's as future, could they assert that there were differences between Eastern and Western welfare regimes? For example, a phenomenon called ‘government's strong intervention in market' as pointed out in common by many western social researchers, when they discuss the characteristics of economic development and social welfare in East Asia, is also shown commonly in most underdeveloped European countries and the USA at the initial stage of industrialization (Chang, 2002b). In this sense, it is very interesting that Hort & Kuhnle(2000) suggest the necessity of correctly recognizing East Asian social welfare systems and the surrounding political and economic features with regard to ‘the difference in the timing of industrialization' between the Eastern and Western world. Jacobs(2002) also takes a similar approach by sharing some critical point with Hort & Kuhnle. Seeing from the recent speedy change of Korean welfare system, it can be assumed that 'the European journey into the welfare state' can be regarded as ‘a universal path' which is also applicable to East Asia in a broad sense. 16 However, as demonstrated by many researchers in comparative social policy, Western welfare regimes do not have any traits in common but show significant differences in the experience of historical development. Accordingly, if we accept the usefulness of welfare regime theory suggested by Esping-Andersen, a logically and methodologically valid approach is that each of the liberal, conservative/corporatist and social democratic welfare regimes should be compared respectively with East Asian welfare regimes (if they are a single unit), instead of making a simple comparison between East Asian welfare regimes and the Western welfare regimes. Finally, Takegawa Shogo(2003) analyzed the welfare regime of Japan according to different criteria from the Esping-Andersen's attributes and asserted that the question of which of these three welfare regimes Japan may belong to is the ‘matter of falsehood'. Rather, he emphasized that the correct application of welfare regime theory is “analyzing welfare state within the structure or history in which it situates". Also, he points out that the passive application of Western welfare regimes to other countries is likely to fall into a ‘welfare orientalism.' As an alternative for the welfare classification, he claims that it is necessary to analyze Japanese welfare regime based on the three frameworks of national goals (welfare politics), benefits state (redistribution structure) and regulatory state (regulatory structure). If we extend this argument to other East Asian countries like Korea and Taiwan and then develop the criteria on which an international comparison can be made between the West and the East, it would be possible to define the East Asian welfare regime based on the attributes which differ from Esping-Andersen's criteria. V. Hypothetical Discussions about East Asian Welfare Regimes: Expansion and Reconstitution of Welfare Regime Criteria De-commodification, stratification and de-familialism, which Esping- Andersen used as the criteria for the classification of welfare regimes, are the critical attributes in defining the qualitative difference individual welfare states show regarding the welfare production and distribution structure as shared by the three components: the state, market and household. Thus, in exploring the possibility of defining the East Asian welfare regime, Esping-Andersen's criteria should be expanded and reconstituted by 17 adding other criteria that can reflect the traits of the production and distribution of social welfare as often shown in East Asia10, and thereby the types of East Asian welfare regime should be compared with Western ones on the same dimension as the ‘Three Welfare Regimes.' 1. Reconstitution of State Welfare Criteria Based on income maintenance programs such as pensions, sickness benefit and unemployment benefit within the framework of state welfare programmes, EspingAndersen constituted corresponding criteria and classified diverse types of welfare regime by measuring their effects on de-commodification and stratification. Among the attributes excluded here, what are critical as the element of welfare provision in East Asian countries are two institutional systems: occupational welfare and the level of tax expenditure. It is well known that the scale of welfare provided by enterprise in Japan, Korea and Taiwan is greater than that of the Western world (Shikawa & Pempel, 1996; Pempel, 2002). This is pointed out by most researchers who discuss the characteristics of the recent East Asian welfare regime. According to the OECD's criteria of ‘enterprise welfare cost' (OECD, 2001), enterprise welfare can be divided into: ‘mandatory private social expenditure (MPSE)' that employers should assume in accordance with relevant laws, and ‘non-obligatory company welfare cost' (also known as ‘voluntary private social expenditure (VPSE)' according to OECD's criteria), which employers may pay at their discretion in accordance with collective agreement. In Korea, the typical examples of MPSE that companies shall bear are represented by retirement allowance (functioning as pension + unemployment benefit), paid maternity leave and paid sickness leave, which are paid via the public social security system as seen in Western world. For this reason, Korea's MPSE level reaches 2.84% of its GDP, which is higher 10 There is not much reliable data for the comparison of East Asian countries, inevitably leading to a difficulty in making logically strict comparison between them. This limits our discussion here to a very hypothetical, question raising level. 18 than that of other East Asian countries including Japan11 (See item (C) on Table 1). In Japan and Taiwan, it is not mandatory that a company bears retirement allowance in favor of their employees, and other benefits like maternity or sickness benefit are paid to every beneficiary by means of social security systems like medical insurance, not by the company (SSA, 2002). The level of tax expenditure, referred to by Titmuss as ‘fiscal welfare', is the institutional system which is not yet included in existing welfare regime theories. In the realm of social welfare, a variety of tax reduction and exemption systems belong to the category of tax expenditure and have influence on disposable income just as income maintenance programmes do. In the USA, there is a huge amount of tax expenditure. In this regard, the USA is often called a ‘Hidden Welfare State (Howard, 1998).’ Unfortunately, there is not any reliable data for the comparison of the tax expenditure scale in each country, because they are still under estimation by OECD (2001:21~23). In Korea, the level of tax expenditure amounts to 0.43% of its GDP. If we could acquire reliable international comparison data on the tax expenditure scale, this should be enough to add tax expenditure as a new criteria of the classification of welfare regimes. As discussed above, if tax expenditure (even provisional) and voluntary private social expenditure (VPSE) are estimated together in addition to obligatory company welfare cost, the social welfare expenditure rate of Korea increases as much as 5.27% from 7.14% (A) to 12.41% (G), which approximates that of Japan, while the expenditure rate of social welfare in the USA increases from 15.8% (A) to 23.4% (G), narrowing the gap with Sweden (see Table 1)12. This means that it is important to reexamine the conventional methodology of measuring de-commodification level measured only by income maintenance programmes in order to categorize welfare regimes in East Asian countries, because the traits of welfare regimes in East Asia can 11 12 It is known that Japan is a country with large scale of company welfare. But data in Table 1 show that Japan scores lower value of F(C+E; pure private social expenditure) than Britain and Sweden. This table is the data that OECD used for calculating pure private social expenditure, but doesn't indicate any detailed source or estimation method for Japan. Thus, it is justifiable that this table is not available as reliable data, although such unreliability cannot be confirmed. It is necessary to note that the values listed in this table are not those reported from each country to OECD via ‘official channel.' 19 be correctly captured only by including occupational welfare and the size of tax expenditures into Esping-Andersen's criteria. <Table 1> International comparison about the percentage of each social expenditure in GDP(1997) % as of GDP Korea Japan USA Sweden UK Gross Public Social Expenditure(A) 7.14 15.1 15.8 35.7 23.8 Net Public Social Expenditure(B) 7.46 14.8 16.4 28.5 21.6 Net Mandatory Private Social Expenditure(MPSE) 2.84 0.5 0.3 0.2 0.3 Net Publicly Mandated Social Expenditure(D=B+C) 10.30 15.3 16.8 28.7 21.9 Net Voluntary Private Social Expenditure(E) 2.11 0.4 7.8 1.9 2.9 Net Private Social Expenditure(F=C+E) 4.95 0.9 8.1 2.2 3.2 Net Social Expenditure(G=D+E) 12.41 15.7 23.4 30.6 24.6 Source: The base year for Japan, USA, Sweden and UK is 1997 (OECD, 2001:28), and that for Korea is 2001 (Ko, Gyeong-hwan et. al., 2003:157). Note: 1) Net Public Social Expenditure = Gross Public Social Expenditure(general accounting + social insurance benefit expenditure) - taxation at contribution and benefit + tax expenditures 2. Variety of Stratification Given the East Asian circumstances, it is necessary to review the stratification concept adopted by Esping-Andersen, who noted that state welfare plays a role in keeping market status segmented, in the following two aspects: First, we have to review stratification effects between beneficiaries and nonbeneficiaries of state welfare, not the effects among its beneficiaries. Regarding the conservative/corporatist welfare regime, Esping-Andersen argued that there is a stratification effect called ‘status-segmentation' due to the social insurance system along occupational lines, while there is a stratification effect called ‘dualism' between public assistance beneficiaries and social insurance beneficiaries under the liberal welfare 20 regime (Esping-Andersen, 1990:58~64). These effects include the stratification shown within the people covered by state welfare. On the contrary, Japan and Korea show a strong stratification between state welfare beneficiaries and non-beneficiaries. In South Korea, only 20~25% of non-standard workers who account for 53% of the whole wageworkers are covered by the state welfare system such as public pensions, health insurance and unemployment insurance. Furthermore, only 15.9% of non-standard workers in Korea are covered by retirement allowance which is stipulated in the Labor Standard Act (Korea Contingent Workers Center, 2002:118~119). In the case of Korean public pensions, some 3.6 million people, who account for 36% of the total insured, are in fact excluded from the programme. Likewise, it is recently reported that non-standard employees in Japan are more or less excluded from welfare benefit (45.3% from unemployment insurance, 55.7% from health insurance and 57.1% from employees pension insurance) (MHLW, 2001:123). These phenomena show a sort of stratification between ‘insiders' and ‘outsiders' in the state welfare scheme of East Asian countries, manifesting different quality from the concept of stratification in the western welfare states as identified by Esping-Andersen. Second, in case of Korea and Taiwan, very little effects of stratification are noticed in public pensions and health insurance, the pivot of social security system as demonstrated in social democratic welfare regime. It is well known that the Taiwanese and Korean health insurance systems have been entirely transformed from an insurance societies-based, multi-payer scheme to a unified single payer one (Ku, 1998; Kim, Yeon-Myung et. al., 2001). This means that status segmentation as typically characterized in the western conservative welfare regime is not seen at all in the case of the social insurance systems in both Korea and Taiwan. Korea's national pension was originally designed on the basis of considerable social solidarity, so Korea shows quite lower degree of status segmentation than Japan, a trait which is usually shown in conservative welfare regimes (Kim & Kim, forthcoming). That is why Korea and Taiwan show different stratification effects in health insurance and public pensions from Japan. This means that we have to reexamine the conventional discussions of Esping-Andersen or Goodman et. al. (1998) who assume the social insurance systems in these three East Asian countries are the same type. As in the case of state welfare, non- 21 mandatory occupational welfare systems also produce the stratification effects. We will discuss this further in the following section. 3. Reconstitution of Market-related Criteria In terms of market-related criteria, Esping-Andersen focuses on how much private pension and health insurance an individual purchases from the private insurance market. Here, the criteria that require the expansion of the Esping-Andersen's include non-mandatory company welfare benefits offered by the company and the scale of private insurance market. First, since the expenditure of non-mandatory company welfare in both Korea and Japan is not little, accounting for as much as 6.5% and 8.1% of total labor costs respectively13, it is necessary to include that expenditure as one of the welfare regime criteria. In particular, we need to note a new stratification among workers caused by non-mandatory company welfare. In Korea, there has been a serious segmentation regarding the occupational welfare benefits between small/medium-sized companies and large-sized one, and between standard and non-standard workers. For instance, there was little gap in company welfare cost per worker between large-sized and small or medium-sized companies in 1987, while the gap became widened as much as 1.8 times in 2001. Moreover, almost all non-standard employees are excluded from the benefits of non- mandatory company welfare. In Japan, stratification effects are found in company welfare because of remarkable differences in non-mandatory welfare costs between large-sized and small/medium-sized companies. In 2002, it was reported that to take 100 as the average monthly cost of non-mandatory welfare per capita which is spent by large-scale companies with 1000 or more employees, companies with 100-300 employees scored 46.0 and companies with 30-99 employees just 32.4 (MHLW, 2002). Second, the scale of private insurance purchases can also be used as one of traits in East Asian welfare provision. The ratio of Japanese and Korean life insurance 13 It seems possible to investigate labor costs in both Korea and Japan, as they use quite a similar items for it. The amount of non-mandatory company welfare costs in Korea, suggested here, were estimated in Year 2001, excluding retirement allowance stipulated as mandatory company welfare item, while that of Japan were estimated in Year 2002, including retirement allowance which is normally excluded from mandatory company welfare items (Ministry of Labor, 2002; MHLW, 2002). 22 markets to all life insurance market in OECD countries, as reported in 1966, ranked at the second highest (market share: 26.9%) and at the sixth (market share: 4.63%) respectively (OECD, 1998). Therefore, it is necessary to take a wider view of the size of private insurance programmes bought and consumed in the market, especially with reference to health insurance and pension. 4. Reconstitution of Household-related Criteria Esping-Andersen measured household roles in welfare provision mainly by means of how households care for the elderly and children and how long women spend doing housework (1999:57-67). According to a recent comparative study on income per household in East Asia, ‘private income transfer' between family members is seen as one of the major characteristics of welfare provision in this region. The data collected via a survey in the mid 1990s shows that 44.3% of elderly Korean’s income and 53.2% of elderly Taiwanese’s income came from their children, and about 4% of the total household income was made by private income transfer in both Korea and Taiwan (Kwon, 1999). Hence, such private income transfers within households should be included as one criteria of welfare regime classification. This will guarantee that we have a correct picture of the characteristics of the household's role in welfare provision in East Asian countries. VI. Conclusion The contemporary world of comparative social policy study has paid increasing attention to social welfare in East Asia, with major interest directed toward a possible way of constructing East Asian welfare regimes as comparable to the western one. As discussed above, however, a series of research studies that aimed to do this are primarily based on Esping-Andersen's welfare regime typology, involving a serious methodological mistake in its application. Inevitably, the Esping-Andersen's welfare regime typology cannot be set free from its methodological limits. However, this is not only the case in the arena of methodological application. Applying the typology in an attempt to classify East Asian welfare system as 'a fourth model' also revealed a critical 23 mistake. In order to avoid these mistakes, it is important to construct a new set of attributes of the welfare regime classification and measurement criteria. While employing the Esping-Andersen's criteria of the welfare state typology for the discussion of the welfare regime in the West, scholars used different criteria to define the East Asian welfare regime as different from the western one. It may be misleading to discuss different welfare phenomena by the one team of welfare regime. Thus, it is difficult to identify the real characteristics of East Asian welfare regime by simply using the classification criteria of welfare regime types suggested by Esping-Andersen. In this vein, this paper argued that the Esping-Andersen's criteria should be expanded and reconstructed in order to explore any possibility of defining East Asia's own welfare regime. For this sake, this paper emphasized the importance of building a new set of criteria that enable us to identify the characteristics of the East Asian welfare system. Of course, if these criteria are used to categorize East Asian welfare regimes, it is possible that East Asian countries may be clustered as a distinct welfare regime, or they could belong to one of the ‘Three Welfare Regimes'. In some sense, the term ‘East Asian Welfare Regime' itself implies that East Asian countries are characterized by a welfare regime, but it is not so easy to find out any appropriate expression about that. Nonetheless, it is necessary to replace the word ‘East Asia' by another word as it implies geographic concepts. 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